Men work and load coral on trucks with the help of derricks in an asphalt plant in Guam, Mariana Islands.

United States Army Air Forces 42nd Bomb Squadron in Guam, Mariana Islands during World War II. Airmen of 11th bombardment group, 7th Air Force. Men work in an asphalt plant. Derricks move coral and load it on trucks. A sign on a truck reads: '72nd Seabees U.S. Navy'. Men talk to the driver of the truck. Smoke rises in the foreground.